define nitroglycerin
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nitroglycerin Nitroglycerin is an oily liquid that may explode when subjected to heat, shock or flame. Alfred Nobel developed the use of nitroglycerin as a blasting explosive by mixing nitroglycerin with inert absorbents, particularly kieselguhr, or diatomaceous earth.
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Triglyceride Triglyceride. Definition. noun, plural: triglycerides. An energy-rich compound made up of a single molecule of glycerol and three molecules of fatty acid, and serves as a major component of animal and plant oils and fats. Supplement. Triglycerides are present in both plants and animals.
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(817)334-2800 Whenever you have angina (heart discomfort) you should always quickly use your nitroglycerin. Remember to take the nitroglycerin every 5 minutes x 3 if needed to relieve the discomfort. If the discomfort is not relieved within the 15-20 minutes you need to seek medical attention.
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NITROBENZENE Nitrobenzene is a greenish-yellow crystalline solid or colorless to pale yellow, oily liquid with an almond oil odor. Nitrobenzene is soluble in about 500 parts water and freely soluble in alcohol, benzene, ether, acetone, and oils.
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What conditions does nitroglycerin treat? This medication is used to prevent chest pain (angina) in people with a certain heart condition (coronary artery disease). Nitroglycerin belongs to a class of drugs known as nitrates. Angina occurs when the heart muscle is not getting enough blood. This drug works by relaxing and widening blood vessels so blood can flow more easily to the heart. This medication will not relieve chest pain once it occurs.
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nitroglycerin Invented in 1847, nitroglycerin has been used as an active ingredient in the manufacture of explosives, mostly dynamite, and as such it is employed in the construction, demolition, and mining industries.
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- Nitroglycerin is used for: Treating high blood pressure during surgery, controlling congestive heart failure associated with heart attack, treating chest pain in certain patients, and lowering blood pressure during surgery. Nitroglycerin is a nitrate. It works by relaxing (widening) blood vessels. Chest pain occurs when the heart needs more oxygen than it can get. Relaxing blood vessels allows blood to flow more easily. This reduces the heart's workload and the amount of oxygen needed by the heart.
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Nitroglycerin vasodilator It is a potent vasodilator and opens up the arteries to the brain, heart and everything. The headache is from the increased blood flow. It is timed released nitroglycerin. I stopped it so I could take viagra, with my doctors permission. Ask for Topamax for the headaches.
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Clinical studyBolus intravenous nitroglycerin predominantly reduces afterload in patients with excessive arterial elastance â Patients with normal arterial elastance and ventricular function respond to nitroglycerin with a predominant preload reduction, whereas patients with either excessive arterial elastance or abnormal ventricular function respond with a predominant afterload reduction. Download full text in PDF.
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Stick Insect Hatches Hi, In order for the stick insect eggs to hatch, we have found that you need to put the eggs in a little container of dirt and dry leaves because that is where their eggs usually land. You need to make it like their natural habitat which is also humid. We spray the insect cage with a light mist which keeps it humid.
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Nitroglycerin (drug) Three different forms of nitroglycerin: intravenous, sublingual spray, and the nitroglycerin patch. Nitroglycerin is used for the treatment of angina, acute myocardial infarction, severe hypertension, and acute coronary artery spasms.
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What Is the Nitroglycerin Patch Used For? An Overview of Uses for the Nitroglycerin Patch. The nitroglycerin patch (Minitran™, Nitro-Dur®) is a prescription medication specifically approved for preventing angina pectoris associated with coronary artery disease.
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DESCRIPTION Nitroglycerin Transdermal System 0.4 mg/hr is a translucent rectangular patch with rounded corners (registered imprint 'Nitroglycerin 0.4 mg/hr' in white ink) affixed to a clear, peelable liner, and is supplied in a foil-lined pouch.
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Definitions &Translations Nitro- a combining form (used also adjectively) designating certain compounds of nitrogen or of its acids, as nitrohydrochloric, nitrocalcite; also, designating the group or radical NO2, or its compounds, as nitrobenzene
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Instability of nitroglycerin tablets Nitroglycerin is a volatile substance which evaporates from tablets if strict precautions are not taken. The tablets kept in small, amber, tightly capped glass bottles in a refrigerator maintain their potency for three to five months if bottles are opened once a week.itroglycerin is a volatile substance which evaporates from tablets if strict precautions are not taken. The tablets kept in small, amber, tightly capped glass bottles in a refrigerator maintain their potency for three to five months if bottles are opened once a week.
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What Is Isosorbide Mononitrate? Nitroglycerin is a nitrate that dilates (widens) blood vessels, making it easier for blood to flow through them and easier for the heart to pump. Nitroglycerin is used to treat or prevent attacks of chest pain (angina). Nitroglycerin may also be used for purposes not listed in this medication guide.
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Nitroglycerin Nitroglycerin - Medical use. 1  Nitroglycerin belongs to a group of drugs called nitrates, which includes many other nitrates like isosorbide dinitrate (Isordil) and isosorbide mononitrate (Imdur, Ismo, Monoket).
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Clinical Pharmacology Nitrostat is a stabilized sublingual compressed nitroglycerin tablet that contains 0.3 mg , 0.4 mg , or 0.6 mg nitroglycerin; as well as lactose monohydrate, NF; glyceryl monostearate, NF; pregelatinized starch, NF; calcium stearate, NF powder; and silicon dioxide, colloidal, NF.
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- definition : nitroglycerin Nitroglycerin (NG), also known as nitroglycerine, trinitroglycerin (TNG), trinitroglycerine, nitro, glyceryl trinitrate (GTN), or 1,2,3-trinitroxypropane, is a heavy, colorless, oily, explosive liquid most commonly produced by nitrating glycerol with white fuming nitric acid under conditions appropriate to the formation of the nitric acid ester.
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- Quick-acting forms of nitroglycerin are used to relieve angina or used just before activities that typically cause angina. The quick-acting forms include tablets or oral sprays. The tablets are placed under the tongue (sublingual) or between the cheek and gum (buccal). The spray is used on or under the tongue. Taking nitroglycerin can lower your blood pressure, which could cause you to pass out if you are standing up. 2  For sudden episodes of angina, use nitroglycerin in a tablet or liquid spray form. 3  Place the under-the-tongue (sublingual) tablet under your tongue. 4  Leave it there until it dissolves.
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nitroglycerin Nitroglycerin, also known as nitroglycerine, trinitroglycerin, trinitroglycerine, nitro, glyceryl trinitrate, or 1,2,3-trinitroxypropane, is a heavy, colorless, oily, explosive liquid most commonly produced by nitrating glycerol with white fuming nitric acid under conditions appropriate to the formation of the nitric acid ester. Chemically, the substance is an organic nitrate compound rather than a nitro compound, yet the traditional name is often retained. Invented in 1847, nitroglycerin has be
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- There are 8 disease interactions with nitroglycerin: 1  Ami. 2  Anemia. 3  Hemodialysis. Hypotension.  Intracranial 1  Pressure. Pericarditis.  Hypertrophic 1  Cardiomyopathy. Glaucoma.
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- nitroglycerin, Nitroglycerin (NG), also known as nitroglycerine, trinitroglycerin (TNG), trinitroglycerine, nitro, glyceryl trinitrate (GTN), or Cookies help us deliver our services. By using our services, you agree to our use of cookies.
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Nitroglycerin In medicine, nitroglycerin is used as a medicine for angina pectoris, a painful symptom of ischemic heart disease caused by inadequate flow of blood and oxygen to the heart and as a potent antihypertensive agent. Nitroglycerin corrects the imbalance between the flow of oxygen and blood to the heart.
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nyyun928 - Cardiovascular System Nitroprusside (Nipride) and nitroglycerin (Tridil) are commonly used to decrease both preload (ventricular end-diastolic pressure) and afterload (vascular resistance). These vasodilators reduce blood return to the heart and decrease systemic peripheral vascular resistance.
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Transderm Nitro To make sure you can safely use nitroglycerin, tell your doctor if you have any of these other conditions: 1  congestive heart failure; 2  a history of heart attack, stroke, or head injury; 3  low blood pressure; 4  glaucoma; or. 5  anemia (lack of red blood cells).